Medical device



FIG. 1 is a front-left perspective view of a medical device;

FIG. 2 is a back-left perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

In the drawings, the broken lines are for the purpose of illustratingenvironment only and form no part of the claimed design.

CLAIM I claim the ornamental design for a medical device, as shown anddescribed.